I recall the gunzine posting. The intent was to offer primary small primer brass for .219 Donaldson Wasp and 6mm Wasp to contend towards the PPC benchrest rounds. I do not Consider LPP will ever go away but corporations try to streamline/Minimize costs anywhere they could to stay competitive. it https://one-fired-45-acp-brass52851.techionblog.com/36742568/details-fiction-and-45-acp-brass-with-lare-primer-pockets